Answer:
The data-mining technique that creates a report or visual representation is summarization.
Explanation:
The business world has changed drastically over the years in terms of marketing and service delivery because of growth in technology. The use of machines and internet has caused a greater need for access and analysis of information in such a way that can make a business thrive in the market. This means that most businesses have to look into better data-mining techniques that can assist them in the competitive business environment.
The different data mining techniques include; association-rule learning, classification, summarization and regression. They are explained further as follows:
1. Association-rule learning: this is a machine learning technique that discovers a relationship between large databases using the concept of strong rules.
2. Classification: this technique finds similarities in features of two or more data sets and groups them into the same category.
3. Regression: this is a predictive technique that is used to identify and analyse the likelihood of a specific variable.
4. Summarization: this technique takes the results from the data and puts it in a way that it is short and understandable by most people. It usually involves the use of tables and other data summarization software like Excel sheets to represent the data in a way that conclusions can easily be drawn. Data summarization is important especially in the digital world where large amounts of data are available for analysis and transfer. This technique helps in breaking down huge data into short comprehensible reports that can easily be used for quick decision making.
Answer: P =$50
Q= 25
Explanation: P= 100-2Q
P= 2Q
To get the quantity supplied Q, we have to educate both equations
100-2Q=2Q, 100=2Q+2Q
100=4Q, Q=100/4 , Q=25
To get the equilibrium price we have to substitute the value of Q which is 25 into any of the equation.
Using equation 1
P=100-2Q, P=100-2(25)
P=100-50, P=$50.
If the price is controlled at $60, then the production pays the producer this is because a commodity is not expected to be sold at the equilibrium price, price flooring is a way that government or a group control the market price of a commodity or produce by imposing a particular price on it. This is to ensure that the producers are not at loss with their production, a price floor is always higher than the equilibrium price to be effective as seen in the example given above, price floor is $60 while equilibrium price is $50.
An example of a price floor for services can be seen in the minimum wage stated by the government this is to ensure that people's services are not misused anyhow.
Price flooring most times can lead to surplus quantity produced if consumers are not willing to pay the price, because the producer will be wiling to produce more in order to make more profit.
Answer:
true
Explanation:
But accuracy would be a better option speed is good, so you are always on task and comprehension for big words.
Answer:
27%
Explanation:
The actual rate being charge on these loans is the effective annual rate and the formula to calculate it is:
i=(1+(r/m))^m−1
i= effective annual rate
r= interest rate in decimal form=0.24
m=number of compounding periods per year= 52 (a year has 52 weeks).
i=(1+(0.24/52))^52-1
i=1.27-1
i=0.27
According to this, the answer is that the actual rate being charge on these loans is 27%.
Answer:
E) Oil imports declined as countries exporting oil reduced supply.
Explanation:
Oil is extremely important for industrialized nations and since Euphrasia is a mixed open economy, we can assume that it is an industrialized nation. Oil has become the most important energy source for more than 60 years and is the raw material for manufacturing plastic.
During the 1970s and early 1980s the American economy was shattered by an increase in the price of foreign oil and a decrease in its domestic production levels. The importance of oil is also why so many modern wars have been fought over oil production and reserves.
